What standards do your steel bars meet?

Our steel bars meet DIN, JIS, AISI, ASTM, and BS standards.

What is the thickness range?

The thickness ranges from 4mm to 35mm.

Is the product certified?

Yes, the product is certified by ISO9001:2008.

Sup9a Hot Rolled Steel Flat Bars for Truck Leaf Spring

Name: Sup9a Hot Rolled Steel Flat Bars for Truck Leaf Spring
Brand: Tianjin Qiangbang Industrial Co., Ltd.
SKU: 710214952

Tianjin, ChinaTianjin Qiangbang Industrial Co., Ltd.

US$950.00

25 Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Standard

DIN, JIS, AISI, ASTM, BS

Technics

Hot Rolled

Model NO.

4mm x 40mm - 35mm x 125mm

Application

Tool Steel Bar

Alloy

Special Use

High-strength Steel Plate

Production Line

Short Stress Production Line

Brand Name

Daqiang

Thickness

4~35mm

Width

40~160mm

Length

as Customers' Requirements

Place of Origin

Tianjin, China (Mainland)

Surface1

Smooth Plain

Surface2

Double Grooved

Raw Material

Continuous Casting Billets

Transport Package

Export Packing

Specification

4x40mm~35x125mm

Trademark

DaQiang

Origin

Tianjin, China

HS Code

72283000

Production Capacity

400000 Tons/Year

Key features

Customized Length: Length is fully customized to meet specific customer requirements.

High Strength & Toughness: Engineered for superior strength and toughness in truck leaf spring applications.

Excellent Decarburization Resistance: Features excellent decarburization properties for consistent material quality.

Wide Grade Selection: Available in multiple standards including DIN, JIS, AISI, ASTM, and BS.

ISO9001:2008 Certified: Manufacturing process certified by ISO9001:2008 for quality assurance.

Fast Delivery Time: Delivery completed within 7-15 working days for efficient supply chain.

Free Sample Availability: Samples are available for free to verify product quality before bulk order.

High Production Capacity: Own plant produces 1000-2000MT of steel billets daily.

Company profile

Tianjin Qiangbang Industrial Co., Ltd.

Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 2000-11-28Average Response Time: ≤3.31hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

About Our Factory & Business Background

AddressXizhaizhuang Economic Development zone, Jinhai, Tianjin, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsPre-Stressed Steel Strand, Post-Tensioned Steel Cable, Pre-Stressed Steel Wire, PC Steel Wire, Pre-Stressed Anchorage Anchor and Wedge, Post-Tensioning Accessories, Spring Steel Flat Bar, Spring Steel, Flat Steel Bar